diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/media/AudioSystem.h | 1 | ||||
| -rw-r--r-- | include/media/IAudioFlinger.h | 6 |
2 files changed, 5 insertions, 2 deletions
diff --git a/include/media/AudioSystem.h b/include/media/AudioSystem.h index 57f8102..a7c8a0a 100644 --- a/include/media/AudioSystem.h +++ b/include/media/AudioSystem.h @@ -220,6 +220,7 @@ public: static status_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount, size_t* buffSize); + static status_t setVoiceVolume(float volume); // // AudioPolicyService interface diff --git a/include/media/IAudioFlinger.h b/include/media/IAudioFlinger.h index 8018568..a46c727 100644 --- a/include/media/IAudioFlinger.h +++ b/include/media/IAudioFlinger.h @@ -102,10 +102,10 @@ public: virtual status_t setParameters(int ioHandle, const String8& keyValuePairs) = 0; virtual String8 getParameters(int ioHandle, const String8& keys) = 0; - + // register a current process for audio output change notifications virtual void registerClient(const sp<IAudioFlingerClient>& client) = 0; - + // retrieve the audio recording buffer size virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount) = 0; @@ -128,6 +128,8 @@ public: virtual status_t closeInput(int input) = 0; virtual status_t setStreamOutput(uint32_t stream, int output) = 0; + + virtual status_t setVoiceVolume(float volume) = 0; }; |